It turns out that Travis CI supports xctool natively. Let's try that.
It turns out that Travis CI supports xctool natively. Let's try that.

Leaving the blank install: phase as I do not want pod install to run.
alignd/libPusher,LoyoChengdu/libPusher,andreaperizzato/libPusher,hamchapman/libPusher,alignd/libPusher,LoyoChengdu/libPusher,LoyoChengdu/libPusher,andreaperizzato/libPusher,lukeredpath/libPusher,alignd/libPusher,lukeredpath/libPusher,lukeredpath/libPusher,hamchapman/libPusher,andreaperizzato/libPusher,lukeredpath/libPusher,hamchapman/libPusher,alignd/libPusher,LoyoChengdu/libPusher,andreaperizzato/libPusher,hamchapman/libPusher